129 lines
3.2 KiB
Dart
129 lines
3.2 KiB
Dart
import 'dart:ui';
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import 'package:flutter/material.dart';
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import 'package:flutter_svg/flutter_svg.dart';
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class NavBarItem {
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final String iconPath;
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final String label;
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NavBarItem({required this.iconPath, required this.label});
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}
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class Floatingnavbar extends StatelessWidget {
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final List<NavBarItem> items;
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final int selectedIndex;
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final ValueChanged<int> onTap;
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const Floatingnavbar({
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super.key,
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required this.items,
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required this.selectedIndex,
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required this.onTap,
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});
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@override
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Widget build(BuildContext context) {
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final bottomPadding = MediaQuery.of(context).padding.bottom;
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return ClipRRect(
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borderRadius: BorderRadius.circular(45),
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child: BackdropFilter(
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filter: ImageFilter.blur(sigmaX: 12, sigmaY: 12),
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child: Container(
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height: 70,
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margin: EdgeInsets.only(
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bottom: 10 + bottomPadding,
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left: 28,
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right: 28,
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),
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decoration: BoxDecoration(
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color: Colors.white, // ⭐ frosted-glass effect
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borderRadius: BorderRadius.circular(45),
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border: Border.all(
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color: const Color(0x4DFFFFFF), // subtle glass border
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width: 1.2,
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),
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boxShadow: [
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BoxShadow(
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color: Colors.black.withOpacity(0.15),
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blurRadius: 20,
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offset: const Offset(0, -5),
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spreadRadius: 0,
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),
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],
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),
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child: Row(
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mainAxisAlignment: MainAxisAlignment.spaceEvenly,
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children: items.asMap().entries.map((entry) {
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final index = entry.key;
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final item = entry.value;
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final isSelected = selectedIndex == index;
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return _NavBarItemTile(
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item: item,
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isSelected: isSelected,
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onTap: () => onTap(index),
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);
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}).toList(),
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),
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),
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),
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);
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}
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}
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class _NavBarItemTile extends StatelessWidget {
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final NavBarItem item;
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final bool isSelected;
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final VoidCallback onTap;
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const _NavBarItemTile({
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Key? key,
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required this.item,
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required this.isSelected,
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required this.onTap,
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}) : super(key: key);
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@override
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Widget build(BuildContext context) {
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return Expanded(
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child: InkWell(
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onTap: onTap,
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borderRadius: BorderRadius.circular(45),
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child: Padding(
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padding: const EdgeInsets.symmetric(horizontal: 5, vertical: 5),
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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SvgPicture.asset(
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item.iconPath,
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width: 30,
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height: 30,
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colorFilter: ColorFilter.mode(
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isSelected ? const Color(0xFF177046) : Colors.black,
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BlendMode.srcIn,
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),
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),
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const SizedBox(height: 6),
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Text(
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item.label,
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style: TextStyle(
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color: isSelected ? const Color(0xFF177046) : Colors.black,
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fontSize: 15,
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fontFamily: 'AbdEriady',
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fontWeight: isSelected ? FontWeight.w700 : FontWeight.w400,
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),
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),
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],
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),
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),
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),
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);
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}
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}
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